<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
    <style>
        table{
            background-color: pink;
        }
    </style>
<body>
    <table>
        <tr>
            <th>姓名</th>
            <th>性别</th>
        </tr>
    </table>
    
</body>
</html>